| Age | Commit message (Collapse) | Author |
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Ingo Molnar:
"Misc fixes: a BTS fix, a PT NMI handling fix, a PMU sysfs fix and an
SRCU annotation"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/core: Add SRCU annotation for pmus list walk
perf/x86/intel: Fix PT PMI handling
perf/x86/intel/bts: Fix the use of page_private()
perf/x86: Fix potential out-of-bounds access
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git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- fix warning in out-of-tree 'make clean'
- add READELF variable to the top Makefile
- fix broken builds when LINUX_COMPILE_BY contains a backslash
- fix build warning in kallsyms
- fix NULL pointer access in expr_eq() in Kconfig
- fix missing dependency on rsync in deb-pkg build
- remove ---help--- from documentation
- fix misleading documentation about directory descending
* tag 'kbuild-fixes-v5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
kbuild: clarify the difference between obj-y and obj-m w.r.t. descending
kconfig: remove ---help--- from documentation
scripts: package: mkdebian: add missing rsync dependency
kconfig: don't crash on NULL expressions in expr_eq()
scripts/kallsyms: fix offset overflow of kallsyms_relative_base
mkcompile_h: use printf for LINUX_COMPILE_BY
mkcompile_h: git rid of UTS_TRUNCATE from LINUX_COMPILE_{BY,HOST}
x86/boot: kbuild: allow readelf executable to be specified
kbuild: fix 'No such file or directory' warning when cleaning
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git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pul parisc fixes from Helge Deller:
"Two build error fixes, one for the soft_offline_page() parameter
change and one for a specific KEXEC/KEXEC_FILE configuration, as well
as a compiler and a linker warning fix"
* 'parisc-5.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: Fix compiler warnings in debug_core.c
parisc: soft_offline_page() now takes the pfn
parisc: add missing __init annotation
parisc: fix compilation when KEXEC=n and KEXEC_FILE=y
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
"Two weeks worth of accumulated fixes:
- A fix for a performance regression seen on PowerVM LPARs using
dedicated CPUs, caused by our vcpu_is_preempted() returning true
even for idle CPUs.
- One of the ultravisor support patches broke KVM on big endian hosts
in v5.4.
- Our KUAP (Kernel User Access Prevention) code missed allowing
access in __clear_user(), which could lead to an oops or erroneous
SEGV when triggered via PTRACE_GETREGSET.
- Two fixes for the ocxl driver, an open/remove race, and a memory
leak in an error path.
- A handful of other small fixes.
Thanks to: Andrew Donnellan, Christian Zigotzky, Christophe Leroy,
Christoph Hellwig, Daniel Axtens, David Hildenbrand, Frederic Barrat,
Gautham R. Shenoy, Greg Kurz, Ihor Pasichnyk, Juri Lelli, Marcus
Comstedt, Mike Rapoport, Parth Shah, Srikar Dronamraju, Vaidyanathan
Srinivasan"
* tag 'powerpc-5.5-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
KVM: PPC: Book3S HV: Fix regression on big endian hosts
powerpc: Fix __clear_user() with KUAP enabled
powerpc/pseries/cmm: fix managed page counts when migrating pages between zones
powerpc/8xx: fix bogus __init on mmu_mapin_ram_chunk()
ocxl: Fix potential memory leak on context creation
powerpc/irq: fix stack overflow verification
powerpc: Ensure that swiotlb buffer is allocated from low memory
powerpc/shared: Use static key to detect shared processor
powerpc/vcpu: Assume dedicated processors as non-preempt
ocxl: Fix concurrent AFU open and device removal
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 RAS fixes from Borislav Petkov:
"Three urgent RAS fixes for the AMD side of things:
- initialize struct mce.bank so that calculated error severity on AMD
SMCA machines is correct
- do not send IPIs early during bank initialization, when interrupts
are disabled
- a fix for when only a subset of MCA banks are enabled, which led to
boot hangs on some new AMD CPUs"
* 'ras-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/mce: Fix possibly incorrect severity calculation on AMD
x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
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Rock Pi N10 is a Rockchip RK3399Pro based SBC, which has
- VMARC RK3399Pro SOM (as per SMARC standard) from Vamrs.
- Compatible carrier board from Radxa.
VAMRC RK3399Pro SOM need to mount on top of radxa dalang
carrier board for making Rock Pi N10 SBC.
So, add initial support for Rock Pi N10 by including rk3399,
rk3399pro vamrc-som and raxda dalang carrier board dtsi files.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20191216174711.17856-5-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Carrier board often referred as baseboard. For making
complete SBC or any other industrial boards, these
carrier boards will be used with associated SOMs.
Radxa has Dalang carrier board which supports on-board
peripherals, ports like USB-2.0, USB-3.0, HDMI, MIPI DSI/CSI,
eDP, Ethernet, WiFi, PCIe, USB-C, 40-Pin GPIO header and etc.
Right now Dalang carrier board is used with two SBC-variants:
Rock Pi N10 => VMARC RK3399Por SOM + Dalang carrier board
Rock Pi N8 => VMARC RK3288 SOM + Dalang carrier board(+codec)
So add this carrier board dtsi as a separate file in
ARM directory, so-that the same can reuse it in both
rk3288, rk3399pro variants of Rockchip SOMs.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20191216174711.17856-4-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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VMARC RK3399Pro SOM is a standard SMARC SOM design with
Rockchip RK3399Pro SoC, which is designed by Vamrs.
Specification:
- Rockchip RK3399Pro
- PMIC: RK809-3
- SD slot, 16GiB eMMC
- 2xUSB-2.0, 1xUSB3.0
- USB-C for power supply
- Ethernet, PCIe
- HDMI, MIPI-DSI/CSI, eDP
Add initial support for VMARC RK3399Pro SOM, this would use
with associated carrier board.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20191216174711.17856-3-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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With enabled wifi support (required for firmware loading) for the
Ampak AP6359SA based wifi/bt combo module we now also can enable
the bluetooth part.
Suggested-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Soeren Moch <smoch@web.de>
Link: https://lore.kernel.org/r/20191218223523.30154-3-smoch@web.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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RockPro64 supports an Ampak AP6359SA based wifi/bt combo module.
The BCM4359/9 wifi controller in this module is connected to sdio0,
enable this interface.
Use the in-band sdio irq instead of the out-of-band wifi_host_wake_l
signal since the latter is not working reliably on this board (probably
due to it's PCIe WAKE# connection).
Signed-off-by: Soeren Moch <smoch@web.de>
Link: https://lore.kernel.org/r/20191218223523.30154-2-smoch@web.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Add switch node supported by dsa ar9331 driver.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
- Leftover put_cpu() in the perf/smmuv3 error path.
- Add Hisilicon TSV110 to spectre-v2 safe list
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: cpu_errata: Add Hisilicon TSV110 to spectre-v2 safe list
perf/smmuv3: Remove the leftover put_cpu() in error path
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Fix this compiler warning:
kernel/debug/debug_core.c: In function ‘kgdb_cpu_enter’:
arch/parisc/include/asm/cmpxchg.h:48:3: warning: value computed is not used [-Wunused-value]
48 | ((__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
arch/parisc/include/asm/atomic.h:78:30: note: in expansion of macro ‘xchg’
78 | #define atomic_xchg(v, new) (xchg(&((v)->counter), new))
| ^~~~
kernel/debug/debug_core.c:596:4: note: in expansion of macro ‘atomic_xchg’
596 | atomic_xchg(&kgdb_active, cpu);
| ^~~~~~~~~~~
Signed-off-by: Helge Deller <deller@gmx.de>
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7216 has the same memory map as 7278 and the same physical address for
the UART, alias the definition accordingly.
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
[florian: expand commit message]
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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Switch page deallocation table (pdt) driver to use pfn instead of a page
pointer in soft_offline_page().
Fixes: feec24a6139d ("mm, soft-offline: convert parameter to pfn")
Signed-off-by: Helge Deller <deller@gmx.de>
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This patch adds ADSP, MPSS and SLPI nodes for MSM8998 SoCs.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20191218132217.28141-6-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Update existing and add missing regions to the reserved memory map, as
described in version 7.1
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20191218132217.28141-5-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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HiSilicon Taishan v110 CPUs didn't implement CSV2 field of the
ID_AA64PFR0_EL1, but spectre-v2 is mitigated by hardware, so
whitelist the MIDR in the safe list.
Signed-off-by: Wei Li <liwei391@huawei.com>
[hanjun: re-write the commit log]
Signed-off-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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Split the existing Kizbox Mini boards into three board configuration,
the base board, the mother board and the RailDIN board.
Add a new dts file for the SmartKiz board support.
Signed-off-by: Kévin RAYMOND <k.raymond@overkiz.com>
Signed-off-by: Mickael GARDET <m.gardet@overkiz.com>
Signed-off-by: Kamel Bouhara <kamel.bouhara@bootlin.com>
Link: https://lore.kernel.org/r/20191220103835.160154-2-kamel.bouhara@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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The EK874 is advertised as compatible with panel IDK-2121WR from
Advantech, however the panel isn't sold alongside the board.
A new dts, adding everything that's required to get the panel to
to work with the EK874, is the most convenient way to support the
EK874 when it's connected to the IDK-2121WR.
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/1576590361-28244-7-git-send-email-fabrizio.castro@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Add device nodes for the SDHI Interfaces on the Renesas R-Car M3-W+
(r8a77961) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20191216124740.16647-7-geert+renesas@glider.be
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Add device nodes for the I2C and IIC Controllers on the Renesas R-Car
M3-W+ (r8a77961) SoC, including DMA properties linking them to the DMA
controllers.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20191216124740.16647-6-geert+renesas@glider.be
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Add device nodes for the System DMA Controllers (SYS-DMAC) on the
Renesas R-Car M3-W+ (r8a77961) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20191216124740.16647-5-geert+renesas@glider.be
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Add a device node for the Ethernet AVB (RAVB) interface on the Renesas
R-Car M3-W+ (r8a77961) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20191216124740.16647-4-geert+renesas@glider.be
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Add device nodes for the GPIO controllers on the Renesas R-Car M3-W+
(r8a77961) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20191216124740.16647-3-geert+renesas@glider.be
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Add a device node for the RCLK Watchdog Timer (RWDT) on the Renesas
R-Car M3-W+ (r8a77961) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Link: https://lore.kernel.org/r/20191216124740.16647-2-geert+renesas@glider.be
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rcar_sound doesn't support clkout-lr-synchronous in upstream.
It was supported under out-of-tree rcar_sound.
upstream rcar_sound is supporting
- clkout-lr-synchronous
+ clkout-lr-asynchronous
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87mubt3tux.wl-kuninori.morimoto.gx@renesas.com
Fixes: 56629fcba94c698d ("arm64: dts: renesas: ebisu: Enable Audio")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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To improve human readability and enable automatic validation, the tuples
in "reg" properties should be grouped.
Fix this by grouping the tuples in the thermal node's "reg" property
using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-9-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the "ranges" and "dma-ranges" properties of PCI device nodes should
be grouped.
Fix this by grouping the tuples of the "ranges" and "dma-ranges"
properties using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-8-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the various properties containing interrupt specifiers should be
grouped. While "make dtbs_check" does not impose this yet for the
"interrupts" property, it does for the "interrupt-map" property.
Fix this by grouping the tuples of the "interrupts" and "interrupt-map"
properties using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-7-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the "states" properties of device nodes compatible with
"regulator-gpio" should be grouped, as reported by "make dtbs_check":
$ make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/regulator/gpio-regulator.yaml
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dt.yaml: regulator-vccq-sdhi0: states:0: Additional items are not allowed (1800000, 0 were unexpected)
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dt.yaml: regulator-vccq-sdhi0: states:0: [3300000, 1, 1800000, 0] is too long
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dt.yaml: regulator-vccq-sdhi3: states:0: Additional items are not allowed (1800000, 0 were unexpected)
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dt.yaml: regulator-vccq-sdhi3: states:0: [3300000, 1, 1800000, 0] is too long
...
Fix this by grouping the tuples using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-6-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the "ranges" and "dma-ranges" properties of PCI devices nodes should
be grouped. Not doing so causes "make dtbs_check" to emit warnings
like:
pcie@fe000000: dma-ranges: [[1107296256, 0, 1073741824, 0, 1073741824, 0, 2147483648, 1124073472, 2, 0, 2, 0, 1, 0]] is not valid under any of the given schemas (Possible causes of the failure):
pcie@fe000000: dma-ranges: [[1107296256, 0, 1073741824, 0, 1073741824, 0, 2147483648, 1124073472, 2, 0, 2, 0, 1, 0]] is not of type 'boolean'
pcie@fe000000: dma-ranges:0: [1107296256, 0, 1073741824, 0, 1073741824, 0, 2147483648, 1124073472, 2, 0, 2, 0, 1, 0] is too long
Fix this by grouping the tuples of the "ranges" and "dma-ranges"
properties using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-5-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the various properties containing interrupt specifiers should be
grouped. While "make dtbs_check" does not impose this yet for the
"interrupts" property, it does for the "interrupt-map" property, leading
to warnings like:
pci@ee090000: interrupt-map:0: [0, 0, 0, 1, 5, 0, 108, 4, 2048, 0, 0, 1, 5, 0, 108, 4, 4096, 0, 0, 2, 5, 0, 108, 4] is too long
pci@ee0d0000: interrupt-map:0: [0, 0, 0, 1, 5, 0, 113, 4, 2048, 0, 0, 1, 5, 0, 113, 4, 4096, 0, 0, 2, 5, 0, 113, 4] is too long
Fix this by grouping the tuples of the "interrupts" and "interrupt-map"
properties using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-4-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the "states" properties of device nodes compatible with
"regulator-gpio" should be grouped, as reported by "make dtbs_check":
$ make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/regulator/gpio-regulator.yaml
arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: regulator-vccq-sdhi0: states:0: Additional items are not allowed (1800000, 0 were unexpected)
arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: regulator-vccq-sdhi0: states:0: [3300000, 1, 1800000, 0] is too long
arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: regulator-vccq-sdhi1: states:0: Additional items are not allowed (1800000, 0 were unexpected)
arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: regulator-vccq-sdhi1: states:0: [3300000, 1, 1800000, 0] is too long
arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: regulator-vccq-sdhi2: states:0: Additional items are not allowed (1800000, 0 were unexpected)
arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: regulator-vccq-sdhi2: states:0: [3300000, 1, 1800000, 0] is too long
...
Fix this by grouping the tuples using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-2-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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Add a device node for the global timer, which is part of the Cortex-A9
MPCore.
The global timer can serve as an accurate (4 ns) clock source for
scheduling and delay loops.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191211135222.26770-4-geert+renesas@glider.be
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Add a device node for the global timer, which is part of the Cortex-A9
MPCore.
The global timer can serve as an accurate (3 ns) clock source for
scheduling and delay loops.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191211135222.26770-3-geert+renesas@glider.be
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The "TWD" clock is actually the Cortex-A9 MPCore "PERIPHCLK" clock,
which not only clocks the private timers and watchdogs (TWD), but also
the interrupt controller and global timer.
Hence rename it from "twd" to "periph".
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191211135222.26770-2-geert+renesas@glider.be
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The sifive_l2_cache.c is in no way related to RISC-V architecture
memory management. It is a little stub driver working around the fact
that the EDAC maintainers prefer their drivers to be structured in a
certain way that doesn't fit the SiFive SOCs.
Move the file to drivers/soc and add a Kconfig option for it, as well
as the whole drivers/soc boilerplate for CONFIG_SOC_SIFIVE.
Fixes: a967a289f169 ("RISC-V: sifive_l2_cache: Add L2 cache controller driver for SiFive SoCs")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Borislav Petkov <bp@suse.de>
[paul.walmsley@sifive.com: keep the MAINTAINERS change specific to the L2$ controller code]
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
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pfn_to_page & page_to_pfn depend on vmemmap being available before the calls
if kernel is configured with CONFIG_SPARSEMEM_VMEMMAP=y. This was caused
by NOMMU changes which moved vmemmap definition bellow functions definitions
calling pfn_to_page & page_to_pfn.
Noticed while compiled 5.5-rc2 kernel for Fedora/RISCV.
v2:
- Add a comment for vmemmap in source
Signed-off-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
Fixes: 6bd33e1ece52 ("riscv: add nommu support")
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
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This patch fixes that the sscratch register clearing in M-mode. It cleared
sscratch register in M-mode, but it should clear mscratch register. That will
cause kernel trap if the CPU core doesn't support S-mode when trying to access
sscratch.
Fixes: 9e80635619b5 ("riscv: clear the instruction cache and all registers when booting")
Signed-off-by: Greentime Hu <greentime.hu@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
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In Kconfig files, config options are written without the CONFIG_ prefix.
Fixes: 6bd33e1ece52 ("riscv: add nommu support")
Signed-off-by: Andreas Schwab <schwab@suse.de>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
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Japser Lake is an Atom family processor.
It uses Tremont cores and is targeted at mobile platforms.
Reviewed-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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The MMC configuration clock controller in the A80 definition has a
clock-names and reset-names property, even though the binding for that
controller doesn't declare it.
Remove it.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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Even though it translates to the same thing down to the binary level, we
should have an array of 2 number cells to describe each voltage state,
which in turns create a validation warning.
Let's fix this.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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The TCON binding mandates a dmas phandle to the DMAengine channel used for
that controller. However, since it's not used in the driver, some device
trees have been missing it. Let's add it.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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The V3s mixer node has an assigned clocks property, while the driver also
enforces it.
Since assigned-clocks is pretty fragile anyway, let's just remove it.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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While this is functional, it's a best practice to always have the clocks
and reset lines in order, in case we ever need to have compatibility code.
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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In an effort to clarify and simplify the annotation of assembly functions
in the kernel new macros have been introduced. These replace ENTRY and
ENDPROC and also add a new annotation for static functions which previously
had no ENTRY equivalent. Update the annotations in the crypto code to the
new macros.
There are a small number of files imported from OpenSSL where the assembly
is generated using perl programs, these are not currently annotated at all
and have not been modified.
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Add scm, smem, smp2p, aoss-qmp, aoss-cc and pdc-global device nodes
to SC7180 SoCs.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20191218143332.29107-1-sibis@codeaurora.org
[bjorn: Updated subject]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Add cpufreq HW device node to scale 4-Silver/3-Gold/1-Gold+ cores
on SM8150 SoCs.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20191219120633.20723-1-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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